BS 6829-2-2.2:1987

Analysis of surface active agents (raw materials). Alkane sulphonates.-Method for determination of mean relative molecular mass of alkane monosulphonates

BSI Group, 02/27/1987

Publisher: BS

File Format: PDF

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Description

Published:27/02/1987

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Extraction with light petroleum followed by evaporation, ion exchange, neutralization, drying and weighing of the residue.

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